Rock Paper Scissors is ideal for decision-making when you can't agree

https://rock-paper-scissors-gambling-game-d-r-h-i5-222.rivetgarden.com/posts/rps-gambling-s-history-of-rps-gambling-in-10-milestones

Rock Paper Scissors is perfect for decision-making when you can't concur. Pick your gesture, count down, and let opportunity settle the debate.